EP1873383A4 - Misfire detection device for internal combustion engine - Google Patents

Misfire detection device for internal combustion engine

Info

Publication number
EP1873383A4
EP1873383A4 EP06732342.8A EP06732342A EP1873383A4 EP 1873383 A4 EP1873383 A4 EP 1873383A4 EP 06732342 A EP06732342 A EP 06732342A EP 1873383 A4 EP1873383 A4 EP 1873383A4
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
detection device
misfire detection
misfire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06732342.8A
Other languages
German (de)
French (fr)
Other versions
EP1873383A1 (en
EP1873383B1 (en
Inventor
Akihiro Katayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP1873383A1 publication Critical patent/EP1873383A1/en
Publication of EP1873383A4 publication Critical patent/EP1873383A4/en
Application granted granted Critical
Publication of EP1873383B1 publication Critical patent/EP1873383B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/11—Testing internal-combustion engines by detecting misfire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
EP06732342.8A 2005-04-20 2006-04-19 Misfire detection apparatus for internal combustion engine Expired - Fee Related EP1873383B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005122962A JP4353130B2 (en) 2005-04-20 2005-04-20 Misfire detection device for internal combustion engine
PCT/JP2006/308686 WO2006112544A1 (en) 2005-04-20 2006-04-19 Misfire detection device for internal combustion engine

Publications (3)

Publication Number Publication Date
EP1873383A1 EP1873383A1 (en) 2008-01-02
EP1873383A4 true EP1873383A4 (en) 2015-03-25
EP1873383B1 EP1873383B1 (en) 2017-09-20

Family

ID=37115240

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06732342.8A Expired - Fee Related EP1873383B1 (en) 2005-04-20 2006-04-19 Misfire detection apparatus for internal combustion engine

Country Status (6)

Country Link
US (1) US7607345B2 (en)
EP (1) EP1873383B1 (en)
JP (1) JP4353130B2 (en)
KR (1) KR100959214B1 (en)
CN (1) CN101163874B (en)
WO (1) WO2006112544A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4345847B2 (en) * 2006-09-01 2009-10-14 トヨタ自動車株式会社 Internal combustion engine misfire determination apparatus, misfire determination method, and vehicle
JP4458105B2 (en) * 2007-03-07 2010-04-28 トヨタ自動車株式会社 Internal combustion engine apparatus, vehicle equipped with the same, and misfire determination method
KR100877865B1 (en) 2007-10-17 2009-01-13 현대자동차주식회사 Method for detecting misfire of car
JP4483927B2 (en) * 2007-10-26 2010-06-16 トヨタ自動車株式会社 Misfire cylinder identification device for multi-cylinder internal combustion engine
DE102009013409A1 (en) * 2008-03-31 2009-10-01 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drive chain particularly for motor vehicle, has drive unit controlled by control unit with multiple cylinders and drive shaft, and condition value of dual mass flywheel is read in controller
JP5488286B2 (en) * 2010-07-15 2014-05-14 トヨタ自動車株式会社 Combustion state detection system for internal combustion engine
JP5541237B2 (en) * 2011-06-28 2014-07-09 トヨタ自動車株式会社 Cylinder air-fuel ratio variation abnormality detecting device for multi-cylinder internal combustion engine
DE102011085212B4 (en) * 2011-10-26 2023-11-30 Bayerische Motoren Werke Aktiengesellschaft Method for avoiding incorrect misfire detection in a motor vehicle
DE102012219725B4 (en) * 2012-10-29 2024-02-01 Robert Bosch Gmbh Method for operating an internal combustion engine with a plurality of cylinders in a homogeneous operation
DE102013223396B4 (en) 2013-11-15 2019-03-07 Bayerische Motoren Werke Aktiengesellschaft Method for avoiding faulty misfire error detection in a motor vehicle
KR101646132B1 (en) * 2015-04-08 2016-08-05 현대자동차 주식회사 System and method for misfire diagnosis
US10161326B2 (en) * 2016-06-01 2018-12-25 Ford Global Technologies, Llc Methods and systems for cylinder misfire detection
JP6536845B2 (en) * 2017-05-23 2019-07-03 マツダ株式会社 Engine misfire detection device
JP6614458B2 (en) * 2017-05-23 2019-12-04 マツダ株式会社 Engine misfire detection device
JP6804583B2 (en) * 2019-04-05 2020-12-23 三菱電機株式会社 Engine misfire detector
JP7327319B2 (en) * 2020-08-07 2023-08-16 トヨタ自動車株式会社 Misfire detection device for internal combustion engine
JP7420053B2 (en) * 2020-11-09 2024-01-23 トヨタ自動車株式会社 Internal combustion engine misfire detection device
JP7392672B2 (en) * 2021-01-29 2023-12-06 トヨタ自動車株式会社 Internal combustion engine misfire detection device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985443A (en) * 1982-11-08 1984-05-17 Toyota Motor Corp Device for reducing torque fluctuation of two-divided flywheels
JPH08261054A (en) * 1995-03-27 1996-10-08 Nissan Motor Co Ltd Misfire diagnosing device for engine
US5639960A (en) * 1996-04-25 1997-06-17 Mitsubishi Denki Kabushiki Kaisha Misfire detecting method and apparatus for an internal combustion engine

Family Cites Families (18)

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US5278760A (en) * 1990-04-20 1994-01-11 Hitachi America, Ltd. Method and system for detecting the misfire of an internal combustion engine utilizing engine torque nonuniformity
US5239473A (en) * 1990-04-20 1993-08-24 Regents Of The University Of Michigan Method and system for detecting the misfire of an internal combustion engine utilizing angular velocity fluctuations
JP2776091B2 (en) 1991-10-16 1998-07-16 日産自動車株式会社 Misfire detection device for internal combustion engine
JPH05203539A (en) 1992-01-29 1993-08-10 Mazda Motor Corp Misfire detecting apparatus of engine
JP3203463B2 (en) 1994-04-11 2001-08-27 株式会社ユニシアジェックス Apparatus for detecting rough road running of vehicle and apparatus for detecting misfire of vehicle engine
US5531108A (en) * 1995-04-05 1996-07-02 Ford Motor Company Adaptive correction of torsional and wheel profile position irregularities for misfire detection
DE19521277A1 (en) * 1995-06-10 1996-12-12 Bosch Gmbh Robert Device for cylinder detection in a multi-cylinder internal combustion engine
US6062071A (en) * 1995-11-30 2000-05-16 Siemens Aktiengesellschaft Method for detecting combustion misfires in an internal combustion engine
JPH1030540A (en) * 1996-07-16 1998-02-03 Nissan Motor Co Ltd Engine misfire diagnostic device
US5824890A (en) * 1996-08-01 1998-10-20 Chrysler Corporation Real time misfire detection for automobile engines
SE511278C2 (en) * 1997-08-07 1999-09-06 Abb Ab The angular acceleration sensor
JP2001248689A (en) * 2000-03-07 2001-09-14 Nok Vibracoustic Kk Torque fluctuation absorbing damper
JP2004011449A (en) * 2002-06-04 2004-01-15 Denso Corp On-vehicle control device
JP4273717B2 (en) 2002-08-08 2009-06-03 日産自動車株式会社 Bearing preload structure of multi-axis multilayer motor
JP4207579B2 (en) * 2003-01-20 2009-01-14 株式会社豊田自動織機 Misfire detection device for multi-cylinder internal combustion engine
JP4163040B2 (en) 2003-04-24 2008-10-08 株式会社日立製作所 Misfire detection device for internal combustion engine
JP2007071174A (en) * 2005-09-09 2007-03-22 Toyota Motor Corp Control device for internal combustion engine
JP4743030B2 (en) * 2006-07-07 2011-08-10 株式会社デンソー Fuel injection control device for diesel engines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985443A (en) * 1982-11-08 1984-05-17 Toyota Motor Corp Device for reducing torque fluctuation of two-divided flywheels
JPH08261054A (en) * 1995-03-27 1996-10-08 Nissan Motor Co Ltd Misfire diagnosing device for engine
US5639960A (en) * 1996-04-25 1997-06-17 Mitsubishi Denki Kabushiki Kaisha Misfire detecting method and apparatus for an internal combustion engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006112544A1 *

Also Published As

Publication number Publication date
US7607345B2 (en) 2009-10-27
KR100959214B1 (en) 2010-05-19
EP1873383A1 (en) 2008-01-02
CN101163874A (en) 2008-04-16
EP1873383B1 (en) 2017-09-20
US20090063024A1 (en) 2009-03-05
WO2006112544A1 (en) 2006-10-26
CN101163874B (en) 2010-05-19
JP2006299930A (en) 2006-11-02
KR20080010423A (en) 2008-01-30
JP4353130B2 (en) 2009-10-28

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